Izindaba
Izindaba
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Ungasebenza kanjani ukuze wenze ukhula lwe-glyphosate ngokuphelele?
I-Glyphosate iyi-herbicide esetshenziswa kakhulu yi-biocidal. Ezimweni eziningi, ngenxa yokusebenza okungafanele ngumsebenzisi, ikhono lokubulala ukhula le-glyphosate lizoncipha kakhulu, futhi ikhwalithi yomkhiqizo izobhekwa njengenganelisi. I-Glyphosate ifuthwa emaqabunga ezitshalo, kanye nesimiso sayo...Funda kabanzi -
Iyini “inundu”? Ukuzalanisa okusheshayo, kunzima ukuvimbela.
I-moth ehahayo yasezindaweni zotshani ingeye-lepidoptera, eyaqala ukusabalala eMelika. Ibangelwa kakhulu ummbila, ilayisi kanye nezinye izinhlobo ze-grascomb. Njengamanje ihlasela izwe lakithi, futhi kunendawo esakazekile, futhi i-moth ehahayo yasezindaweni zotshani inamandla kakhulu, futhi ukudla kukhulu. Futhi ...Funda kabanzi -
I-Chlorfenapyr ingabulala izinambuzane eziningi!
Kulesi sikhathi sonyaka ngamunye, kuqubuka inani elikhulu lezinambuzane (i-army bug, i-Spodoptera littoralis, i-Spodoptera litura, i-Spodoptera frugiperda, njll.), okubangela umonakalo omkhulu ezitshalweni. Njengesithako esibulala izinambuzane esibanzi, i-chlorfenapyr inomphumela omuhle wokulawula kulezi zinambuzane. 1. Izici ze-c...Funda kabanzi -
I-Beauveria bassiana inethuba elikhulu lokuthuthukiswa kwemakethe ezweni lakithi
I-Beauveria bassiana ingeyomndeni i-Alternaria futhi ingaba yizinambuzane ezidla ezinye izinhlobo ezingaphezu kuka-60 zezinambuzane. Ingenye yefungi ebulala izinambuzane esetshenziswa kabanzi ekhaya nakwamanye amazwe ukulawula izinambuzane ngebhayoloji, futhi ibhekwa njenge-entomopathogen enamandla kakhulu okukhula...Funda kabanzi -
Izici zesimo sezulu zokusebenza kahle kwe-Ethephon
Ukukhishwa kwe-ethylene esixazululweni se-ethephon akuhlobene nje kuphela nenani le-pH, kodwa futhi kuhlobene nezimo zemvelo zangaphandle njengokushisa, ukukhanya, umswakama, njll., ngakho-ke qiniseka ukuthi uyayinaka le nkinga esetshenziswayo. (1) Inkinga yokushisa Ukwanda kokubola kwe-ethephon...Funda kabanzi -
Ingabe usebenzisa i-abamectin, i-beta-cypermethrin, kanye ne-emamectin ngendlela efanele ngempela?
I-Abamectin, i-beta-cypermethrin, kanye ne-emamectin yizona zinambuzane ezisetshenziswa kakhulu ekulimeni kwethu, kodwa uyazazi ngempela izakhiwo zazo zangempela? 1、I-Abamectin I-Abamectin iyi-pesticide endala. Sekuyiminyaka engaphezu kwengu-30 isemakethe. Kungani isachuma namanje? 1. I-insecticide...Funda kabanzi -
Izitshalo ezimelana nezinambuzane eziguqulwe izakhi zofuzo zizobulala izinambuzane uma zizidla. Ingabe lokhu kuzothinta abantu?
Kungani izitshalo eziguqulwe izakhi zofuzo ezingamelani nezinambuzane zingamelani nezinambuzane? Lokhu kuqala ngokutholakala “kwezakhi zofuzo zamaprotheni ezingamelani nezinambuzane”. Eminyakeni engaphezu kweyikhulu eyedlule, endaweni yokugaya ukudla edolobheni elincane laseThuringia, eJalimane, ososayensi bathola igciwane elinomsebenzi wokubulala izinambuzane ...Funda kabanzi -
Imiphumela kanye nokusetshenziswa kwe-Bifenthrin
Kubikwa ukuthi i-bifenthrin inemiphumela yokubulalana kanye nokubulala isisu, futhi inomphumela ohlala isikhathi eside. Ingalawula izinambuzane ezingaphansi komhlaba njengezinambuzane, amaphela, izinambuzane ze-golden needle, ama-aphid, izibungu zeklabishi, izimpukane ezimhlophe eziluhlaza okotshani, izicabucabu ezibomvu, izimbuzane eziphuzi zetiye kanye nezinye izinambuzane zemifino kanye...Funda kabanzi -
Ingxoxo ngokuvimbela ukuqhekeka kwezithelo ngokuhlanganiswa kwe-gibberellic acid kanye ne-surfactant
I-Gibberellin uhlobo lwe-tetracyclic diterpene plant hormone, futhi isakhiwo sayo esiyisisekelo yi-20 carbon gibberelline. I-Gibberellin, njenge-hormone evamile esebenza kahle kakhulu futhi elawula ukukhula kwezitshalo nge-spectrum ebanzi, idlala indima ebalulekile ekulawuleni ukukhula kwamahlumela ezitshalo, amaqabunga, izimbali kanye nezithelo...Funda kabanzi -
Abalawuli Bokukhula Kwezitshalo: Intwasahlobo isifikile!
Abalawuli bokukhula kwezitshalo bahlungwe ngezigaba zezibulala-zinambuzane, ezikhiqizwa ngokwenziwa noma ezikhishwe kuma-microorganisms futhi zinemisebenzi efanayo noma efanayo nama-hormone ezitshalo angaphandle. Zilawula ukukhula kwezitshalo ngezindlela zamakhemikhali futhi zithinta ukukhula nokuthuthukiswa kwezitshalo....Funda kabanzi -
I-spinosad kanye nendandatho yokubulala izinambuzane kubhaliswe kumakhukhamba eShayina okokuqala ngqa
I-China National agrochemical (Anhui) Co., Ltd. ivumile ukubhaliswa kwe-33% spinosad· indandatho yokubulala izinambuzane esakazekayo (indandatho ye-spinosad 3% + indandatho yokubulala izinambuzane 30%) efakwe isicelo yi-China National agrochemical (Anhui) Co., Ltd. Isivuno esibhalisiwe kanye nokulawula okuhlosiwe yikhukhamba (vikela...Funda kabanzi -
IBangladesh ivumela abakhiqizi bezibulala-zinambuzane ukuthi bangenise izinto zokusetshenziswa ezivela kunoma yimuphi umhlinzeki
Uhulumeni waseBangladesh usanda kususa imikhawulo ekushintsheni izinkampani zokuthola imali ngesicelo sabakhiqizi bezibulala-zinambuzane, okuvumela izinkampani zasekhaya ukuthi zingenise izinto zokusetshenziswa ezivela kunoma yimuphi umthombo. I-Bangladesh Agrochemical Manufacturers Association (Bama), inhlangano yezimboni yokukhiqiza izibulala-zinambuzane...Funda kabanzi